MRCOOL® DIY® 5th Gen 18K BTU Single Zone Ductless Heat Pump Air Handler
Delivering efficient, all-season comfort for spaces up to 800 sq. ft., the MRCOOL® DIY® 5th Generation 18K BTU Single Zone Mini-Split Heat Pump is built for simple, tool-free installation—no professional help required.
Fast, DIY-Friendly Installation
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DIY® QuickConnect® Line Set (sold separately) is pre-charged with R-454B refrigerant, eliminating vacuuming and reducing setup time and costs.
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DIYPRO® Cable replaces electrical conduit while providing superior protection from outdoor elements and wildlife.
Smart, Versatile Control
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Operate via wireless remote, SmartHVAC app (iOS & Android), or hands-free voice commands with Amazon Alexa and Google Assistant.
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Gold Fin® Condenser offers exceptional corrosion resistance, making it ideal for coastal environments.
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Follow Me technology adjusts airflow temperature based on the remote’s location for personalized comfort.
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Dry Mode reduces humidity and prevents excess condensation for a healthier indoor climate.
Built for Long-Term Reliability
With smart features, outstanding efficiency, and a truly DIY installation process, the MRCOOL® DIY® 18K BTU Single Zone Air Handler makes year-round comfort easy, affordable, and dependable.
FEATURE LIST
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- Intertek listed 5031495
- Easy DIY installation
- Future-proof your investment with the included DIYPro® cable, eliminating the need for electrical conduit.
- Keep the included remote close by, and MRCOOL DIY®'s Follow Me® function will track the air temperature around you to ensure maximum comfort.
- The MRCOOL® Smart HVAC Controller® Module and App fully support Google Assistant & Amazon Alexa out of the box.
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TONNAGE
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1.5
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VOLTAGE (V)
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208/230
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PHASE
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1
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CYCLE
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60
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MAX FUSE BREAKER (A)
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15
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MIN CIRCUIT AMPACITY (A)
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3
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MOUNT TYPE
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Wall
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COLOR
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White
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MAX COVERAGE AREA
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800 sqft
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DECIBEL RATING LOW (DBA)
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19
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DECIBEL RATING HIGH (DBA)
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54.5
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NUMBER OF SPEEDS
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5
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OSCILLATION
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Yes
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LIQUID LINE SIZE
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1/4
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SUCTION LINE SIZE
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1/2
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FILTER TYPE
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Reusable
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AUXILIARY HEATER INCLUDED
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No
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AUXILIARY HEATER AVAILABLE
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No
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FAN ONLY OPTION
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Yes
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QUIET MODE
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Yes
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AUTO COOL
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Yes
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WIFI COMPATIBILITY
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Yes
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APP COMPATIBILITY
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Yes
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WORKS WITH IOS
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Yes
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WORKS WITH ANDROID
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Yes
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REMOTE CONTROL INCLUDED
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Yes
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UL LISTED
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Yes
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ETL LISTED
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Yes
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ENERGY STAR CERTIFIED
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Yes
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AHRI CERTIFIED
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Yes
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REGISTERED WARRANTY
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Extended Limited Lifetime*
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BASE PARTS WARRANTY
|
5
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BASE COMPRESSOR WARRANTY
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7
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HAS BATTERIES
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Yes
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CONTAINS ELECTRONICS
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Yes
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CONTAINS CHEMICALS
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Yes
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CONTAINS AEROSOL
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Yes
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CONTAINS COMPRESSED GAS
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Yes
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PROPOSITION 65 WARNING
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Yes
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NET DEPTH (IN)
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8.9
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NET HEIGHT (IN)
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13.19
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NET WIDTH (IN)
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42.52
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NET WEIGHT (LBS)
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35.49
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GROSS DEPTH (IN)
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17.68
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GROSS HEIGHT (IN)
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14.29
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GROSS WIDTH (IN)
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46.73
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GROSS WEIGHT (LBS)
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49.6
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BROCHURE
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Open
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INSTALL MANUAL
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Open
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OWNER MANUAL
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Open
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REMOTE MANUAL
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Open
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SERVICE MANUAL
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Open
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WARRANTY DOC
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Open
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ACCESSORY MANUAL 1
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Open
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FRENCH INSTALL MANUAL
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Open
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FRENCH REMOTE MANUAL
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Open
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FRENCH ACCESSORY
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Open
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SPANISH INSTALL MANUAL
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Open
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SPANISH REMOTE
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Open
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